Overview

overview

10

Static

static

1

f4162f8436...1e.msi

windows7-x64

10

f4162f8436...1e.msi

windows10-2004-x64

10

Sharing

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General

  • Target
    f4162f8436456a522c5036498d31aa30047da021fa1b56933ffb26f0ca59161e.msi
  • Size 2.0MB
  • Sample250218-eavy7syjz9
  • SHA256 f4162f8436456a522c5036498d31aa30047da021fa1b56933ffb26f0ca59161e
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
metastealerdiscoveryexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Extracted

Family

  • metastealer

C2

  • kagkimuoakomksww.xyz

  • cwikwiiisuyqymso.xyz

  • qgimwqowkmuicoos.xyz

  • kuueskmwqmwoocuq.xyz

  • eaeueussigokssqg.xyz

  • eoyqkgcyoesysssk.xyz

  • ocmmqamiyucswwik.xyz

  • eimemucysaammomg.xyz

  • iwomsoekyisuymws.xyz

  • mqykiccmwokeumes.xyz

  • iqqcgqqseysecuum.xyz

  • iqmoyikmqymsmcwm.xyz

  • aseuqoqgaueaymyo.xyz

  • wycuamkomemmigmy.xyz

  • ceiyeqaoscmsamim.xyz

  • skcqkaykccckqyam.xyz

  • kaycmqwocuyyuqyg.xyz

  • mqssyaeoeeucegqy.xyz

  • ywqamawcqumaqiyq.xyz

  • skscsegicyqikqww.xyz

Attributes
  • dga_seed

    12914

  • domain_length

    16

  • num_dga_domains

    10000

  • port

    443

Targets

    • Target
      f4162f8436456a522c5036498d31aa30047da021fa1b56933ffb26f0ca59161e.msi
    • Size 2.0MB
    • SHA256 f4162f8436456a522c5036498d31aa30047da021fa1b56933ffb26f0ca59161e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    metastealerdiscoveryexecutionpersistenceprivilege_escalationspywarestealer

    • Meta Stealer

      Meta Stealer steals passwords stored in browsers, written in C++.

      stealermetastealer

    • MetaStealer payload

    • Metastealer family

      metastealer

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Modifies file permissions

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Privilege Escalation

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Defense Evasion

File and Directory Permissions Modification

1
T1222

System Binary Proxy Execution

1
T1218

Msiexec

1
T1218.007

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks